package aaa;

/**
 * @author ：Xiaochen
 * @date ：Created in 2022/11/9 22:45
 * @description：
 * @modified By：
 * @version:
 */
public class Haha implements Heihei{
    @Override
    public int add(int a, int b){
        int result=a+b;
        return result;
    }

    @Override
    public int jian(int a, int b){
        int result=a-b;
        return result;
    }

    @Override
    public int cheng(int a, int b){
        int result=a*b;
        return result;
    }

    @Override
    public int chu(int a, int b){

        int result=a+b;
        return result;
    }
}